Vertical glass lined storage tank

When inspecting the flange of the vertical glass lined storage tank nozzle, it is important to pay attention to its usage status and installation quality to avoid problems that may affect the normal use of the reaction kettle. Therefore, the editor will discuss the relevant knowledge points for checking nozzle flanges.
1、 Mechanical stress factor on the outer surface
1. The nozzle is the main part of the enamel surface and is damaged by external mechanical stress. Adding solid and hard materials can cause varying degrees of damage to the inner wall of the vertical glass lined storage tank.

During mobile installation and daily maintenance, the external surface vibration of the machinery may damage the glass layer.

2、 Temperature too high or too low
Users usually do not pay attention to many elements when using vertical glass lined storage tank, so sudden temperature increases or rapid decreases may cause damage to the reactor. Therefore, attention should be paid to preventing excessive thermal shock and slow feeding during the feeding process.
3、 Corrosion caused by corrosive substances
In many cases, reactants have strong corrosiveness and are typically acidic substances that may cause hydrogen diffusion. This may result in enamel failure and, if necessary, insulation sheath failure of the protective cap.
2. It is necessary to regularly inspect the nozzle flange and repair and replace it as soon as possible. During the mixing process of the equipment, static electricity is inevitably generated, which can cause certain corrosion to the glass coating. Therefore, attention should be paid to the release and protection of static electricity.
In order to extend the service life of vertical glass lined storage tanks and other glass lined equipment, in addition to scientific and correct operation, daily inspection and maintenance are also necessary.
Therefore, when inspecting the nozzle flange of the vertical glass lined storage tank, the above content can be followed to help you better complete the inspection of the nozzle flange and ensure the normal and stable operation of the equipment.